FR2019253A1 - - Google Patents

Info

Publication number
FR2019253A1
FR2019253A1 FR6933414A FR6933414A FR2019253A1 FR 2019253 A1 FR2019253 A1 FR 2019253A1 FR 6933414 A FR6933414 A FR 6933414A FR 6933414 A FR6933414 A FR 6933414A FR 2019253 A1 FR2019253 A1 FR 2019253A1
Authority
FR
France
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
FR6933414A
Other languages
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Olin Corp
Original Assignee
Olin Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Olin Corp filed Critical Olin Corp
Publication of FR2019253A1 publication Critical patent/FR2019253A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F41—WEAPONS
    • F41A—FUNCTIONAL FEATURES OR DETAILS COMMON TO BOTH SMALLARMS AND ORDNANCE, e.g. CANNONS; MOUNTINGS FOR SMALLARMS OR ORDNANCE
    • F41A5/00—Mechanisms or systems operated by propellant charge energy for automatically opening the lock
    • F41A5/18—Mechanisms or systems operated by propellant charge energy for automatically opening the lock gas-operated

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Pistons, Piston Rings, And Cylinders (AREA)
FR6933414A 1968-09-30 1969-09-30 Withdrawn FR2019253A1 (enExample)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US76356668A 1968-09-30 1968-09-30

Publications (1)

Publication Number Publication Date
FR2019253A1 true FR2019253A1 (enExample) 1970-06-26

Family

ID=25068184

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6933414A Withdrawn FR2019253A1 (enExample) 1968-09-30 1969-09-30

Country Status (5)

Country Link
US (1) US3568564A (enExample)
JP (1) JPS495440B1 (enExample)
BE (1) BE739596A (enExample)
DE (1) DE1949361A1 (enExample)
FR (1) FR2019253A1 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2347645A1 (fr) * 1975-09-29 1977-11-04 Franchi Spa Luigi Dispositif a commande par gaz pour actionner le mecanisme de rechargement d'un fusil automatique a commande par gaz

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4389920A (en) * 1981-02-20 1983-06-28 Dufour Sr Joseph H Semiautomatic firearm
FR2603694B1 (fr) * 1986-09-08 1990-08-10 Exbrayat Cie Fusil automatique a canon basculant ou non fonctionnant par emprunt de gaz
US5872323A (en) * 1997-08-01 1999-02-16 Remington Arms Co., Inc. Gas operated firearm piston/piston seal assembly
IT1311772B1 (it) * 1999-12-10 2002-03-19 Beretta Armi Spa Fucile con presa gas perfezionato.
ITMI20030458A1 (it) * 2003-03-11 2004-09-12 Bresciana Armi Fabarm Dispositivo di caricamento per un fucile semiautomatico.
US7775149B2 (en) * 2003-10-31 2010-08-17 Ra Brands, L.L.C. Action rate control system
ITMI20061022A1 (it) * 2006-05-24 2007-11-25 Remington Arms Co Inc Arma da fuoco azionata mediante gas
US7946214B2 (en) * 2007-08-29 2011-05-24 Ra Brands, L.L.C. Gas system for firearms
US8250964B2 (en) * 2007-08-29 2012-08-28 Ra Brands, L.L.C. Gas system for firearms
US8245625B2 (en) * 2008-07-29 2012-08-21 Winge Michael L Gas pressure mechanism in gas-operated firearm
US8109194B2 (en) * 2009-03-20 2012-02-07 Ra Brands, L.L.C. Clamped gas block for barrel
US8176837B1 (en) 2009-10-11 2012-05-15 Jason Stewart Jackson Firearm operating rod
US8640598B1 (en) 2010-07-19 2014-02-04 Jason Stewart Jackson Sleeve piston for actuating a firearm bolt carrier
US9261314B1 (en) 2010-07-19 2016-02-16 Jason Stewart Jackson Sleeve piston for actuating a firearm bolt carrier
WO2014025326A1 (en) * 2012-08-06 2014-02-13 Ata Silah San. A.S. A novel operating system in the semi-automatic firearms
US9383149B2 (en) 2012-12-05 2016-07-05 Ra Brands, L.L.C. Gas-operated firearm with pressure compensating gas piston
US9097475B2 (en) 2012-12-05 2015-08-04 Ra Brands, L.L.C. Gas-operated firearm with pressure compensating gas piston
US9212856B2 (en) 2012-12-26 2015-12-15 Ra Brands, L.L.C. Gas cut-off system for firearms
US8887616B2 (en) 2013-01-11 2014-11-18 Ra Brands, L.L.C. Auto regulating gas system for supressed weapons
US8950313B2 (en) 2013-01-04 2015-02-10 Ra Brands, L.L.C. Self regulating gas system for suppressed weapons
US9383154B2 (en) 2013-12-12 2016-07-05 Ra Brands, L.L.C. Gas vent for firearm
US9562730B2 (en) 2014-01-13 2017-02-07 Ra Brands, L.L.C. Replaceable feed ramp
US9500423B2 (en) 2014-01-24 2016-11-22 Ra Brands, L.L.C. Method and mechanism for automatic regulation of gas flow when mounting a suppressor to a firearm
US20250290715A1 (en) * 2023-05-12 2025-09-18 Zero Line, Inc. Recoilless Gas Block System

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2582989A (en) * 1948-05-06 1952-01-22 Earle M Harvey Gas piston for firearms
US3200710A (en) * 1963-12-27 1965-08-17 Remington Arms Co Inc Gas operating mechanism for autoloading firearm
US3246567A (en) * 1964-06-15 1966-04-19 Armalite Inc Operating rod for self-loading firearm
US3420140A (en) * 1966-03-25 1969-01-07 Beretta Armi Spa Mechanism for delaying release of bolt after firing a firearm
US3386336A (en) * 1966-03-30 1968-06-04 Colt S Inc Convertible machine gun for rightand left-hand cartridge feed and operation

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2347645A1 (fr) * 1975-09-29 1977-11-04 Franchi Spa Luigi Dispositif a commande par gaz pour actionner le mecanisme de rechargement d'un fusil automatique a commande par gaz

Also Published As

Publication number Publication date
JPS495440B1 (enExample) 1974-02-07
DE1949361A1 (de) 1970-04-23
US3568564A (en) 1971-03-09
BE739596A (enExample) 1970-03-31

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Legal Events

Date Code Title Description
CD Change of name or company name
ST Notification of lapse